* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --dark-gradient: linear-gradient(135deg, #0c0c0c 0%, #1a1a2e 100%);
  --text-primary: #ffffff;
  --text-secondary: #b8b9ba;
  --card-bg: rgba(255, 255, 255, 0.1);
  --border-color: rgba(255, 255, 255, 0.2);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--dark-gradient);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Dynamic Particle Background */
.particles-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

#particleCanvas {
  width: 100%;
  height: 100%;
}

/* Floating Orbs Animation */
.floating-orbs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  animation: float 20s infinite linear;
}

.orb1 {
  width: 300px;
  height: 300px;
  background: linear-gradient(45deg, #ff6b6b, #ee5a24);
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.orb2 {
  width: 200px;
  height: 200px;
  background: linear-gradient(45deg, #74b9ff, #0984e3);
  top: 60%;
  right: 10%;
  animation-delay: -5s;
}

.orb3 {
  width: 150px;
  height: 150px;
  background: linear-gradient(45deg, #a29bfe, #6c5ce7);
  bottom: 20%;
  left: 20%;
  animation-delay: -10s;
}

.orb4 {
  width: 250px;
  height: 250px;
  background: linear-gradient(45deg, #00b894, #00cec9);
  top: 30%;
  right: 30%;
  animation-delay: -15s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(100px, -100px) rotate(120deg); }
  66% { transform: translate(-50px, 100px) rotate(240deg); }
}

/* Professional Header */
.dynamic-header {
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 20px 0;
}

.header-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.profile-section {
  display: flex;
  align-items: center;
  gap: 20px;
}

.avatar-container {
  position: relative;
}

.avatar-dynamic {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid transparent;
  background: var(--primary-gradient);
  padding: 3px;
}

.avatar-glow {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border-radius: 50%;
  background: var(--accent-gradient);
  z-index: -1;
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

.name-animation {
  font-size: 28px;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 3s infinite;
}

@keyframes gradient-shift {
  0%, 100% { filter: hue-rotate(0deg); }
  50% { filter: hue-rotate(180deg); }
}

.role-text {
  color: var(--text-secondary);
  font-size: 16px;
  margin: 5px 0;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #00b894;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #00b894;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Modern Navigation */
.modern-nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 25px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  transition: left 0.3s ease;
  z-index: -1;
}

.nav-link:hover::before {
  left: 0;
}

.nav-link:hover {
  color: #000;
  transform: translateY(-2px);
}

/* Social Links */
.social-links {
  display: flex;
  gap: 15px;
}

.social-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 20px;
  transition: all 0.3s ease;
}

.social-btn:hover {
  background: var(--accent-gradient);
  transform: translateY(-5px) rotate(360deg);
  box-shadow: 0 10px 25px rgba(79, 172, 254, 0.3);
}

/* Main Content */
.dynamic-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 50px 20px;
}

.section-dynamic {
  margin-bottom: 100px;
  position: relative;
}

.section-title {
  font-size: 48px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 50px;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--accent-gradient);
  border-radius: 2px;
}

/* Morphing Background */
.morphing-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradient-morph 15s ease infinite;
  opacity: 0.1;
  z-index: -1;
  border-radius: 20px;
}

@keyframes gradient-morph {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* About Section */
.about-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.text-reveal {
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 30px;
}

.highlight-text {
  background: var(--secondary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
}

.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.info-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: all 0.3s ease;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
  background: rgba(255, 255, 255, 0.15);
}

.info-card i {
  font-size: 24px;
  color: #4facfe;
}

/* Timeline Animation */
.timeline-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent-gradient);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 50px;
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row-reverse;
}

.timeline-item:nth-child(odd) .timeline-content {
  text-align: right;
  margin-right: 80px;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 80px;
}

.timeline-icon {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 3px solid #4facfe;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.timeline-content {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px;
  max-width: 400px;
  transition: all 0.3s ease;
}

.timeline-content:hover {
  transform: scale(1.05);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.timeline-content h3 {
  color: #4facfe;
  margin-bottom: 10px;
  font-size: 20px;
}

.cert-link {
  color: #00b894;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.cert-link:hover {
  color: #00cec9;
}

/* Skills Section */
.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.skills-category h3 {
  color: #4facfe;
  margin-bottom: 25px;
  font-size: 22px;
}

.skill-item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.skill-item span:first-child {
  min-width: 100px;
  font-weight: 500;
}

.skill-bar {
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.skill-progress {
  height: 100%;
  background: var(--accent-gradient);
  border-radius: 10px;
  transition: width 2s ease;
  animation: skill-glow 2s infinite alternate;
}

@keyframes skill-glow {
  0% { box-shadow: 0 0 5px rgba(79, 172, 254, 0.5); }
  100% { box-shadow: 0 0 20px rgba(79, 172, 254, 0.8); }
}

.skill-percentage {
  min-width: 40px;
  color: #4facfe;
  font-weight: 600;
}

/* 3D Project Cards */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.project-card-3d {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.5s ease;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.project-card-3d:hover {
  transform: rotateY(10deg) rotateX(10deg) scale(1.05);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.project-image {
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card-3d:hover .project-image img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-card-3d:hover .project-overlay {
  opacity: 1;
}

.view-details {
  background: var(--accent-gradient);
  color: #000;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.view-details:hover {
  transform: scale(1.1);
}

.project-info {
  padding: 25px;
}

.project-info h3 {
  color: #4facfe;
  margin-bottom: 15px;
  font-size: 20px;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  background: rgba(79, 172, 254, 0.2);
  color: #4facfe;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 12px;
  font-weight: 500;
}

.project-details {
  padding: 0 25px 25px;
  border-top: 1px solid var(--border-color);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #00b894;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.project-link:hover {
  color: #00cec9;
}

/* Contact Form */
.contact-container {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 25px;
  padding: 40px;
}

.form-group {
  position: relative;
  margin-bottom: 30px;
}

.form-input {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid transparent;
  border-radius: 15px;
  color: var(--text-primary);
  font-size: 16px;
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: #4facfe;
  background: rgba(255, 255, 255, 0.1);
}

.form-group label {
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
  transition: all 0.3s ease;
}

.form-input:focus + label,
.form-input:not(:placeholder-shown) + label {
  top: -10px;
  left: 15px;
  font-size: 12px;
  color: #4facfe;
  background: var(--dark-gradient);
  padding: 0 10px;
}

textarea.form-input {
  min-height: 120px;
  resize: vertical;
}

.submit-btn {
  background: var(--accent-gradient);
  color: #000;
  border: none;
  padding: 15px 40px;
  border-radius: 25px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 auto;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(79, 172, 254, 0.4);
}

/* Footer */
.dynamic-footer {
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-color);
  padding: 30px 0;
  text-align: center;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-links {
  margin-top: 15px;
  display: flex;
  justify-content: center;
  gap: 30px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #4facfe;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }
  
  .modern-nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }
  
  .section-title {
    font-size: 36px;
  }
  
  .timeline-item {
    flex-direction: column !important;
    text-align: center !important;
  }
  
  .timeline-item .timeline-content {
    margin: 0 !important;
    margin-top: 80px !important;
  }
  
  .timeline-line {
    display: none;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .skills-container {
    grid-template-columns: 1fr;
  }
  
  .info-cards {
    grid-template-columns: 1fr;
  }
}

/* Loading Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section-dynamic {
  animation: fadeInUp 0.8s ease forwards;
}

/* Scroll Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}